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Showing 45 results
  • Hire     pavlovicn223
Hire     pavlovicn223

    pavlovicn223 pavlovicn223

    Serbia $35 USD / hour
    Full Stack ( React.js, Vue.js, Blockchain )
    Serbia
    2.8
    1 review 1 review $35 USD per hour
    Hello I am Nikola from Serbia. I am a senior React.js, Vue.js, Blockchain developer with over 10 years of experience. Over the last 10 years, I have been developing lots of websites with my skill sets. My core skills are listed below: - Back end: Node.js, Django, Flask, Laravel, CodeIgniter, TDD/BDD, Heroku, Amazon...
    Hello I am Nikola from Serbia. I am a senior React.js, Vue.js, Blockchain developer with over 10 years of experience. Over the last 10 years, I have been developing lots of websites with my skill sets. My core skills are listed below: - Back end: Node.js, Django, Flask, Laravel, CodeIgniter, TDD/BDD, Heroku, Amazon EC2, Amazon S3 Bucket, Digital Ocean, Nginx, Unicorn, Restful APIs​, API integration, Git, Redis, Delayed_job, Gulp … - Front end: HTML, CSS, JavaScript, jQuery, CoffeeScript, Haml, slim, less, media query, PSD to HTML, React JS, Next.js, Vue JS, Nuxt.js, Angular. -Blockchain I have extensive experience and skill in all aspects of Blockchain/Ethereum technology, technical and business, with Hyperledger Fabric and Stellar, and platform development based on Cryptocurrency, Ethereum, Bitcoin. As you can see above, I am so familiar with all of the technologies related to MERN, MEVN, Laravel, several JS libs, and Blockchain technology. I am looking for a long-term job now. I am looking forward to hearing from you. Best Regards Nikola less
  • Hire pavlovicn223
  • Hire     HawkGeek
Hire     HawkGeek

    HawkGeek HawkGeek

    Australia $50 USD / hour
    Website Development
    Australia
    3.4
    1 review 1 review $50 USD per hour
    Hello. My name is Brett, I have been a web developer for over 15 years, I am currently a member of preferred Freelancer program. My experience to date makes me an ideal partner for your organisation, to help achieve your brands marketing goals. My clients range from small family businesses to publicly traded SME’s. If...
    Hello. My name is Brett, I have been a web developer for over 15 years, I am currently a member of preferred Freelancer program. My experience to date makes me an ideal partner for your organisation, to help achieve your brands marketing goals. My clients range from small family businesses to publicly traded SME’s. If you want to work with the absolute best in website development, that's me! My mission is to work collaboratively with you to help you achieve your goals. You can depend on me to improve your business performance. You will find me online 6 to 7 days a week, message me or click on "hire me" to say hello I'm easy to chat to and extremely keen to achieve a 5/5 result for both sides, get in touch. less
  • Hire HawkGeek
  • Hire     jovandevelopero1
Hire     jovandevelopero1

    jovandevelopero1 jovandevelopero1

    Serbia $37 USD / hour
    Senior Python/Blockchain/Javascritp/PHP Developer
    Serbia
    0.0
    0 reviews 0 reviews $37 USD per hour
    I have 7+ years of experience writing web apps that experience working on enterprise and startup projects. I am passionate about learning, expanding y knowledge, building high quality software, and automation. I have extensive knowledge of front-end JavaScript and browser APIs as well as significant experience with...
    I have 7+ years of experience writing web apps that experience working on enterprise and startup projects. I am passionate about learning, expanding y knowledge, building high quality software, and automation. I have extensive knowledge of front-end JavaScript and browser APIs as well as significant experience with popular frameworks and libraries like React and Vue. My deep full-stack experience includes Node.js and Express, MongoDB as well as more traditional technologies like PHP, and MySQL. I have also strong technical understanding of various Blockchain and smart contract, development smart contract. I develop Blockchain networks and applications using Hyperledger Fabric, automate network deployment using Ansible, write chaincodes in Solidity, and use ReactJS for Client Web Apps. ********************** My expertise includes ********************** 1) React/ React Native 2) Blochain/Etherum/Smart contract/Solidity 3) Python 2.7, 3.7 and 3.9 Web Frameworks- Flask, Django 4) Shopify/ Woocommerce / Laravel / Codeigniter 5) Angular/ Vue Web Frameworks. 6) Api intergration(payment intergration, google api intergration, google map api) 7) Google Cloud Platform (AWS, ML-Engine, VISION API, Cloud Machine Learning Cloudstorage API, CloudSQL, datastore). 8) Flutter / Ionic Mobile Frameworks. ************************** If you work with me, I will give you the best results you can get and show your true creative ability to deliver on time and on budget, and your dreams will come true. W. Regards and thanks for visiting my profile. less
  • Hire jovandevelopero1
  • Hire     yarickbez
Hire     yarickbez

    yarickbez yarickbez

    Ukraine $50 USD / hour
    BlockChain & Web developer
    Ukraine
    0.0
    0 reviews 0 reviews $50 USD per hour
    I am a Senior Blockchain&Web Developer with five years of experience. I can show you some of my past and current blockchain projects during the interview. Here are my skills; * Blockchain / NFT/ Smart Contracts / Solidity / Truffle / Web3.js / ERC20 Tokens / ERC721 Tokens / ERC23 Tokens / DApp *...
    I am a Senior Blockchain&Web Developer with five years of experience. I can show you some of my past and current blockchain projects during the interview. Here are my skills; * Blockchain / NFT/ Smart Contracts / Solidity / Truffle / Web3.js / ERC20 Tokens / ERC721 Tokens / ERC23 Tokens / DApp * Ethereum/bsc/polygon/tron/solana/polcadot ... * Python/Node.js / Express.js / Vue.js * PHP / Laravel / CodeIgniter/Django/Flask * React.JS / Redux / Mobx * Vue.js * Angular.JS / Backbone.JS / Javascript / jQuery * Flutter / Ionic / React Native mobile apps * Html5 / CSS3 / Bootstrap / Foundation *MySQL / SQLite / MongoDB / PostgreSQL I would be happy to have an interview with you, and I am currently available to work for you. Best regards. less
  • Hire yarickbez
  • Hire     volodprogko
Hire     volodprogko

    volodprogko volodprogko

    Ukraine $40 USD / hour
    Blockchain Developer | Focused on Layer2 and NFT
    Ukraine
    0.0
    0 reviews 0 reviews $40 USD per hour
    Enthusiastic, experienced software engineer with a background in Web, C, and Blockchain technology stacks. With the proven ability to understand customers' needs and outside the box thinking I am always eager to do things right. Always looking for a new field to learn and to apply my tech experience and...
    Enthusiastic, experienced software engineer with a background in Web, C, and Blockchain technology stacks. With the proven ability to understand customers' needs and outside the box thinking I am always eager to do things right. Always looking for a new field to learn and to apply my tech experience and interdisciplinary knowledge. I am well-versed in the following programming languages: Solidity, C/C++/C#, Javascript, Rust, php and backend setups: Node.js, Laravel also the following front-end frameworks: React.js, Vue.js. These have allowed me to build skills as a full-stack developer, specializing in writing smart contracts for Defi and dApp on Ethereum, Solana, Wax as well as full-stack web development through the use of JavaScript frameworks (especially blockchain-based applications). My Services: *Web2: React.js, Vue.js, Python, Ruby, Html, CSS, PHP, SQL, Node.js, Express.js, Next.js, Nuxt.js, Laravel, TypeScript *Web3: Web3.js, Ethers.js *Blockchain: Ethereum, Solana, Wax, Truffle, Hardhat, Anchor, Solidity, Rust, c/c++, ERC(BEP)-20/721/1155, Web3/crypto wallet integrations, DEX(Uniswap, sushiswap), farming&staking dapp Current Focus: * Smart Contracts, DApps (Ethereum), TomoChain * Layer 2 solutions (ImmutableX, Matic/Polygon, etc.) * Fungible, non-fungible tokens (NFTs), including online games Looking for complex and challenging projects where quality is a top priority and an opportunity to share my knowledge and experience with others. less
  • Hire volodprogko
  • Hire     vladmix121
Hire     vladmix121

    vladmix121 vladmix121

    Ukraine $50 USD / hour
    BLOCKCHAIN/NFT/OPENSEA BOT/VIDEO STREAMING EXPERT
    Ukraine
    0.0
    0 reviews 0 reviews $50 USD per hour
    I am a Senior Blockchain/NFT/Web3/Full Stack developer having 5+ years experience. I am well-versed in Bitcoin, Ehereum, Solana, Solidity, Web3, Rust, Uniswap, ERC20 and ERC721 Tokens, Blockchain Supply Chain Solutions, Dapp, Node, NFT, NFT Game, Marketplace and etc. I have build many OpenSea bots using OpenSea API...
    I am a Senior Blockchain/NFT/Web3/Full Stack developer having 5+ years experience. I am well-versed in Bitcoin, Ehereum, Solana, Solidity, Web3, Rust, Uniswap, ERC20 and ERC721 Tokens, Blockchain Supply Chain Solutions, Dapp, Node, NFT, NFT Game, Marketplace and etc. I have build many OpenSea bots using OpenSea API before. Experienced with all stages of the development cycle for dynamic web projects. Well-versed in numerous programming languages including JavaScript, TypeScript, Node.js and front-end frameworks such as React.js, Angular.js, Vue.js. Strong background in project management and customer relations and have experienced with agile methodology and scrum or Kanban working styles. I also have rich experience in video live streaming, security, three.js/WebGL. I can provide for you such as: - Rapid development and High quality - Extra services for project - Responsibility for my job Thanks for reaching my profile. less
  • Hire vladmix121
  • Hire     alexeyantipov
Hire     alexeyantipov

    alexeyantipov alexeyantipov

    Ukraine $30 USD / hour
    Senior/Full Stack Developer
    Ukraine
    0.0
    0 reviews 0 reviews $30 USD per hour
    This is Alexey from Ukraine. Have you ever thought about establishing your business presence on the web and app? My job is to convert your ideas into a high quality, reliable and mobile-friendly web app. With expertise in multiple business domains (SaaS, B2B/B2C marketplaces, marketing platforms). I really care to...
    This is Alexey from Ukraine. Have you ever thought about establishing your business presence on the web and app? My job is to convert your ideas into a high quality, reliable and mobile-friendly web app. With expertise in multiple business domains (SaaS, B2B/B2C marketplaces, marketing platforms). I really care to deliver functional and well-performing applications, that meet defined business goals. I am a professional frontend and backend developer with 5 years of experience, working with and launching production grade projects. Strong background in developing SPAs and cross-platform full-stack Apps helps me to create optimized architecture for various types of projects. My Skills: - AngularJS / Angular 2 - Angular 12 - React / Next / Redux / React Native - Vue / Nuxt / Vuex - Node / Express - Laravel / Symfony / Yii - JavaScript(ES5, 6) / Typescript - RESTful and Third Party APIs / GraphQL - Gulp / Grunt / Webpack - MySQL / PostgreSQL / MongoDB - GitHub / GitLab / BitBucket - WordPress / Magento / Shopify - AWS / Heroku / Azure - Blockchain / Smart Contract / Web3 / Solana If you have an idea, or a clear vision of your application functionality and need assistance to translate it into a real-life product - don’t hesitate to contact me. less
  • Hire alexeyantipov
  • Hire     waileong2510
Hire     waileong2510

    waileong2510 waileong2510

    Malaysia $39 USD / hour
    Full Stack Developer | AWS Engineer
    Malaysia
    0.0
    0 reviews 0 reviews $39 USD per hour
    Hello. It is the best option to hire me if you'd like: * A senior Node.js/Typescript, Python programmer. * Expert in Spring Boot with docker, cloud database and 3rd party. * A great firebase engineer to handle several firebase services flexibly. * A professional AWS engineer to assist your project...
    Hello. It is the best option to hire me if you'd like: * A senior Node.js/Typescript, Python programmer. * Expert in Spring Boot with docker, cloud database and 3rd party. * A great firebase engineer to handle several firebase services flexibly. * A professional AWS engineer to assist your project architecture/infrastructure, who can handle many Amazon Web services flexibly. * To implement your project with Lambda/AppSync and Serverless. * To implement Docker container service on the AWS ECS/EC2/ECR or something else. * To build elegant web application or hybrid mobile application with Angular/NgRx, React/Redux or Vue.js/Vuex themed by Material UI, Bootstrap or Ant Design. *** Top specialties: Serverless and WebRTC/Socket.io *** Will provide lots of robust solution in building your project successfully. Available to work full time and flexible in the timezone. Hoping good collaboration in your business. Tay. less
  • Hire waileong2510
  • Hire     dandiuzhenko
Hire     dandiuzhenko

    dandiuzhenko dandiuzhenko

    Ukraine $25 USD / hour
    Full Stack Web Developer
    Ukraine
    0.0
    0 reviews 0 reviews $25 USD per hour
    I'm here to turn your idea into reality I've 7years of experience in Full Stack development. As a creative and talent development, I can turn your ideas perfectly into reality. My skill is: * FrontEnd ReactJS, AngularJS, VueJS, PSD/FIGMA to HTML, HTML5, CSS, WordPress * BackEnd Node.js, Express, PHP, Laravel,...
    I'm here to turn your idea into reality I've 7years of experience in Full Stack development. As a creative and talent development, I can turn your ideas perfectly into reality. My skill is: * FrontEnd ReactJS, AngularJS, VueJS, PSD/FIGMA to HTML, HTML5, CSS, WordPress * BackEnd Node.js, Express, PHP, Laravel, CI, Django * Database Firebase, MongoDB, MySQL, SQLite, PostgreSQL less
  • Hire dandiuzhenko
  • Hire     ruslokot
Hire     ruslokot

    ruslokot ruslokot

    Ukraine $30 USD / hour
    Blockchain Engineer && Fullstack Developer
    Ukraine
    0.0
    0 reviews 0 reviews $30 USD per hour
    Starting from middle of 2018 began proactively working on blockchain related projects as a Blockchain software engineer. My experiences range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, auditing and development for Fintech...
    Starting from middle of 2018 began proactively working on blockchain related projects as a Blockchain software engineer. My experiences range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, auditing and development for Fintech and other industries that need the power of decentralization, tokenization, and smart contracts. Expertise in Public Blockchain Platforms: Ethereum | Solana | Binance Smart Chain ✓ Developing smart contracts by Solidity and Rust programming languages. ✓ Developing RPC using client libraries such as Web3js. ✓ Static analysis of smart contracts for gas consumption and optimization using Remix IDE. ✓ Securing smart contracts using libraries like OpenZeppelin. ✓ Developing Ethereum dApps using Truffle framework. ✓ Integration with crypto wallets such as Metamask & Phantom. ✓ Deploying smart contracts on test networks such as ropsten/rinkeby as well as ethereum/solana mainnet. Expertise in Private & Consortium Blockchain Platforms Hyperledger Fabric ✓ Developing Chaincode using the Go programming language. ✓ Developing proof of concepts using Hyperledger Composer. ✓ Integration with Fabric Java SDK. ✓ Creating RESTful APIs for client applications to communicate with the blockchain network. ✓ Creating channels, orderers, and peers. ✓ Deployment and instantiation of Chaincode on channels on cloud services like IBM Bluemix and Amazon AWS. I hold expertise with: - Solidity / Rust / Golang - React.js / Express.js / Vue.js / Next.js / Angular.js / Redux /Node.js - Laravel - MySQL / MongoDB / PostgreSQL / MSSQL - Heroku / VPS / Amazon Web Services (AWS) / Digital Ocean - Github, Gitlab, Bitbucket, Trello, Backlog, etc. Here are the applications that I've built so far. - Dapp, DeFi development - NFT game/marketplace development on Ethereum & Solana blockchains in Solidity & Rust - Ethereum & Binance Smart Chain token development on ERC20, ERC721, ERC1155, BEP20, BEP721 & BEP1155 protocols - ICO / ITO / IDO / STO, Cryptocurrency exchange & Cryptocurrency wallet Development Further Expertise & Work Deliverables in Blockchain: ✓ DApp for Supply Chain Management for Food Industry ✓ DApp implementation in Philanthropy ✓ DApp for Anti-Counterfeiting in the Pharmaceutical Industry ✓ Worked on Protocols like Ethereum, IBM Hyperledger, Stellar ✓ SetUp of a Permission-based Consortium Network ✓ Implementation of Private, Public and Permission-based network Thanks. less
  • Hire ruslokot

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